If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension:$ {' }' g- U8 p
+ Z9 _ G3 u8 ~0 B; O(1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot ! C H2 ?; `/ t2 K' V" z% |6 H- M9 f. J2 z, ~
(2) To buy a round or square think-glass-disk with diameter or side length of 1 inch. If you can't find it, you can go 99 cents stores or dollartree to buy a large-clear-cloth-button at similar size. ; a; s2 k( L1 F% p" m7 s/ W8 c$ @/ c! j1 Z( E F" r' A( \
(3) Prepare Epoxy well, spread the paste to one side of the glass or button, attach it to the crack-upper-end from inside of windshield. Wait for 24 hrs. It'll be as solid as a rock and permanently stop the crack extension.